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404 posts total
Ilya Zverev

"One million Blackwell GPUs would suck down an astonishing 1.875 gigawatts of power. For context, a typical nuclear power plant only produces 1 gigawatt of power.

Fossil fuel-burning plants, whether that's natural gas, coal, or oil, produce even less. There's no way to ramp up nuclear capacity in the time it will take to supply these millions of chips, so much, if not all, of that extra power demand is going to come from carbon-emitting sources."

techradar.com/computing/i-watc

"One million Blackwell GPUs would suck down an astonishing 1.875 gigawatts of power. For context, a typical nuclear power plant only produces 1 gigawatt of power.

Fossil fuel-burning plants, whether that's natural gas, coal, or oil, produce even less. There's no way to ramp up nuclear capacity in the time it will take to supply these millions of chips, so much, if not all, of that extra power demand is going to come from carbon-emitting sources."

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Cyn & Dan

@catc0n so much power... and no Dyson sphere in sight

Such projections are just another form of "drill, drill, drill" , quite literally they want to see the world burn up

Tim Kellogg

@catc0n

1. it takes 1.875 gigawatts
2. nuclear plant offers 1 gigawatt
3. there’s no way we can meet the demand

not sure how these statements can follow each other and not be a joke

okay fine, i’ll say it. 2 nuclear power plants. we can do it with 2 of them. that’s how it’s possible.

maybe we shouldn’t be shutting down nuclear power. that seems, in hindsight, to have been a very bad idea

Ilya Zverev

As a Blind person i never thought i would be on social media savoring photos. But the communal Mastodon alt text game is so strong that sweet, poetic or silly descriptions abound on my timeline. Thanks to legions of people who take time to write a meaningful description of the ephemera they post, i learn so much about insects, plants, buildings, memes — all dispatches from a dimension of the world that i otherwise wouldn't experience. If you're wondering whether anybody reads these things: YES.

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𝘾-rich

@ChanceyFleet
I will do this more consistently. Thanks for the reminder.
@malanalysis

Paula

@ChanceyFleet I will remember to do alt text now thank you

Chookbot

@ChanceyFleet Thank you. It's worth it to read your sweet appreciation post. 💟

Ilya Zverev

Looking for new colleague to the team

maptiler.com/jobs/#a3c2870f-15

Raster data expert. It's about downloading, tiling, automating, cataloguing .. .

Ilya Zverev

I'm pleased to announce overpass-ultra.us/docs

It doesn't cover writing overpass queries much because there's plenty of good documentation about that already IMO.

The main focus is how to use MapLibre styling to make maps in ultra, to which end it includes a section containing ports of many of the MapLibre GL JS examples.

#OpenStreetMap #maplibre #gis #maps

Ilya Zverev

Last week I was due to give a presentation on openstreetmap-website development at the State of the Map Europe conference in Łódź 🇵🇱

Unfortunately I got ill on the morning of the second day!

So I've made a home recording of my presentation. Although it's a poor substitute for doing it live, I hope it's still interesting to watch:

"What's New With Our Website"

vimeo.com/990974285

As it says at the end, comments and questions are welcome!

#SotMEU #OpenStreetMap

Andy Allan

When I was preparing the presentation I wanted some stats, and when I saw them I had to double-check some of the numbers! From July 2023 to end of June 2024 we had:

* 669 opened pull requests
* 571 merged pull requests
* 35 developers (17 new this year)
* 192 people discussing issues (94 new this year)
* 137 new translators
* A new maintainer
* A new issue triager

... leading to a whole bunch of new and improved features.

It's been quite an impressive last 12 months!

When I was preparing the presentation I wanted some stats, and when I saw them I had to double-check some of the numbers! From July 2023 to end of June 2024 we had:

* 669 opened pull requests
* 571 merged pull requests
* 35 developers (17 new this year)
* 192 people discussing issues (94 new this year)
* 137 new translators
* A new maintainer
* A new issue triager

junkman

@gravitystorm great presentation! And thanks for all the work you're putting into OSM 🙌

Jmbmkn

@gravitystorm Thanks for recording and publishing that, really interesting to know all these almost invisible changes are ongoing.

Ilya Zverev

Just discovered in amazement that in Bash scripts, any variable named `SECONDS` will automatically increment every second. Bash is bonkers

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mirabilos

@Cykelero by the way, you should not define a variable in your script that’s comprised solely of uppercase letters, digits and underscore: these may be reserved by the implementation.

Environment variable names used by the utilities in the Shell and Utilities volume of POSIX.1-2024 consist solely of uppercase letters, digits, and the ('_') from the characters defined in [4]Portable Character Set and do not begin with a digit. Other characters, and byte sequences that do not form valid characters, may be permitted by an implementation; applications shall tolerate the presence of such names. Uppercase and lowercase letters shall retain their unique identities and shall not be folded together. The name space of environment variable names containing lowercase letters is reserved for applications. Applications can define any environment variables with names from this name space without modifying the behavior of the standard utilities.

(A separate location in POSIX makes this logic mostly apply to shell variables.)

So, user variables in shell scripts should always be lowercase.

@Cykelero by the way, you should not define a variable in your script that’s comprised solely of uppercase letters, digits and underscore: these may be reserved by the implementation.

Environment variable names used by the utilities in the Shell and Utilities volume of POSIX.1-2024 consist solely of uppercase letters, digits, and the ('_') from the characters defined in [4]Portable Character Set and do not begin with a digit. Other characters, and byte sequences that do not form valid characters,...

ferricoxide

@Cykelero@mas.to

Primarily working on RHEL-based (and derivative) systems, a lot of the nifty BASHisms tend to be missing because the version of BASH is typically five or more years behind current.

#Linux

Ilya Zverev

I read all those "Switzerland now requires gov software to be open source" stories, and can't help but think.

"Microsoft requires all libraries used in their systems to be open source"

Like, is there something missing?..

Ilya Zverev

“From Burnout to Balance: AI-Enhanced Work Models for the Future”

upwork.com/research/ai-enhance

> Nearly half (47%) of workers using AI say they have no idea how to achieve the productivity gains their employers expect. Over three in four (77%) say AI tools have decreased their productivity and added to their workload in at least one way.

I wonder why Upwork, a company that's all-in on "AI", didn't promote this study on their blog like they do their other studies

(The question’s rhetorical)

“From Burnout to Balance: AI-Enhanced Work Models for the Future”

upwork.com/research/ai-enhance

> Nearly half (47%) of workers using AI say they have no idea how to achieve the productivity gains their employers expect. Over three in four (77%) say AI tools have decreased their productivity and added to their workload in at least one way.

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Qybat

@baldur That's probably how things are going at work-school - we're using a service called TeachMate AI. It's LLM based. Most of the teachers won't touch the thing, but at least two of the couple of hundred we employ* must have had glowing things to say because they got featured in the company newsletter urging the other teachers to please use it. It can write lesson plans and mark essays!

We all know the real reason: So we can lay off teachers.

*It's not one school, it's a chain of schools.

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Irene Zhang

If this blog post brought an experience to mind for you and you want to share, I’ve created a GitHub repo. Please post anonymously by creating a new account. github.com/iyzhang/misogyny/is
#womenintech #moralphilosophy #consistencyforthewin

roundcrisis

@irene @Patricia That's so spot on and so painful to read. Thanks for writing it

P J Evans

@maproomblog
This, so much. (I'll look at Google Maps the first time I go someplace, so I know where it is and what I'm looking for. (Mostly I'm going to places I've already been.)

Ilya Zverev

My colleagues @grimalkina, @CSLee, @flourn0, and I are excited to announce a new project: The Developer Science Review! dsl.pubpub.org/

The Developer Science Review is a scientific overlay journal highlighting empirical research that the scientists and software engineers in the Developer Success Lab think is relevant for people interested in the science of #DeveloperThriving and #DeveloperExperience.

Ilya Zverev

In my research into Null Island, I learned that there is a five nautical mile exclusion zone around the point in order to protect the weather buoy located there.

stamen.com/the-many-lives-of-n

But the only reference I can find doesn't seem authoritative:

thegreenwichmeridian.org/tgm/l

Can any cartography people or maritime navigation experts confirm this exclusion zone, and ideally share a navigation chart that shows it? Thanks!

#cartography #sailing #navigation #maps #charts #NullIsland #gischat

In my research into Null Island, I learned that there is a five nautical mile exclusion zone around the point in order to protect the weather buoy located there.

stamen.com/the-many-lives-of-n

But the only reference I can find doesn't seem authoritative:

thegreenwichmeridian.org/tgm/l

Ilya Zverev

@amapanda Roman in the russian group shared this article: habr.com/ru/articles/830334/

It's in Russian, but deals with determining the best width for a river to be displayed on a map, which I think relates to the flow measurement you did (based on distance).

"Скорость течения" means "flow speed", for pictures.

Amᵃᵖanda | OSM Witch 🧙🏻‍♀️

@zverik that's cool.
I'll have to look at some of the plugins.
`osm-lump-ways` did try to calcaulte Strahler numbers, but lots of rivers are “braided” (splitting & rejoining) so the standard algorithm gave “incorrect” results.

Ilya Zverev

The wisdom that I pass on to young cartographers today: if you’re struggling with colors, lose them all—except one. I’m much more pleased with this map so far than with any of my attempts using normal “trail map” colors.

Ilya Zverev

My God, this is the best poem I've read in months. "When My Daughter Tells Me I was Never Punk," by Jessica Walsh.

WHEN MY DAUGHTER TELLS ME I WAS NEVER PUNK • JESSICA WALSH I say, honey, my being alive is punk. I made my life out of grudges when I saw the odds placed against me, when my role was to marry a man who'd kill me and give me my hot young death, a guy named Charles who would have and nearly did - the day I said fuck you and threw his keys in the snow? That was punk.
When I called a nice guy who'd loved me steady and thought what if I can try staying alive, that was punk; when I had my last drink and surrendered the scene, that too was punk, and yes I miss the me who would be dead because I was a bottle rocket, a pipe bomb of a good time but my being alive is the middle finger I never put down-
I did not let these days go by, I clawed each one from dirt, and when I get my nails done I am stockpiling weapons, when I buy groceries, when 1 gas up the car, I am threatening to survive long enough to piss off a million awful people to be alive in spite of, I am promising to stay flagrantly alive:
This is my beautiful house. I am this beautiful wife.
How did I get here, I say, by my fucking teeth.
Ilya Zverev

Are you a wikipedia editor? Can you help us improve the article about the historically important OpenStreetMap editor Potlatch? en.wikipedia.org/wiki/Potlatch Before the wikipedia admins try to disappear it into obscurity again "This is not and will not be notable" 500,000+ users say otherwise.

Ian Wagner

@Firefishy maybe @edward or @seav have some ideas? I’ve personally been somewhat discouraged about Wikipedia for similar reasons. They seem to be flagging a lot of stuff as just not “notable” enough.

Ilya Zverev

We are pleased to share that the SotM 2024 Programme is now out! Check the website now: 2024.stateofthemap.org/program

Have you booked your conference ticket? Early bird rates is still available until the end of the month! 2024.stateofthemap.org/tickets

#openstreetmap #stateofthemap #sotm2024

Ilya Zverev

my biggest complaint about AI is we didn’t ask for it. zero popular movements took to the streets to demand AI. no one sat around kitchen tables lamenting how hard life is without AI.

what people want is health care, housing, climate change solutions, etc We sit around kitchen tables wondering how to pay for college, get loved ones the psych and addiction support they need, or help the people on our streets who need homes

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epicdemiologist

@seachanger Agreed! Also, all those things that people actually want? Could be delivered without pouring gasoline on a planet-sized fire!

Matt Kaatman

@seachanger yesterday I used AI to transcribe 80 hours of audio. It's a tool that can be used for good or evil. The cat is out of the bag so there's no going back.

Jestbill

@seachanger Nobody marched in favor of diesel engines.
AI or ML or whatever they call it is, and will be for a long time, just a tool that "might" make solving some problems easier or cheaper.
Food, clothing, housing, transportation and education are endpoints for humans not dependent on the tech required to get them.
Still, techbros gotta techbro: transitions are hard.

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